Gaya APA

Runciman, S. (1985). A history of the Crusades, 2: The Kingdom of Jerusalem, and the Frankish East, 1100-1187. . Harmondsworth: Harmondsworth Penguin Books.

Gaya MLA

Runciman, Steven. "A history of the Crusades, 2: The Kingdom of Jerusalem, and the Frankish East, 1100-1187. ". Harmondsworth: Harmondsworth Penguin Books, 1985. Buku.